MECHANICAL
Standard Crystal Vision module 266mm x 100mm
Weight: 160g
Power consumption: 1.4 Watts

ANALOGUE VIDEO INPUTS
Two SD or HD analogue inputs
SD or HD composite video input, 1 volt with syncs. Composite PAL or NTSC. Component video up to 30MHz bandwidth
SD Black and Burst, HD Tri-level syncs, or 2 volt syncs
One loop-through per channel available with RM15 frame rear module, or 75 ohm termination. Loop-through does not need VDA to be fitted - rear connector has all circuitry required
Differential input with RM02 (first channel only) and RM15 rear modules

ANALOGUE VIDEO OUTPUTS
Maximum of five outputs per channel using the RM18 rear module (four outputs per channel with RM15, three of the first channel and four of the second with RM02, and two per channel with RM01)

PERFORMANCE
Input Return Loss: >48dB to 10MHz
Output Return Loss: >48dB to 10MHz
Frequency Response: +/-0.05dB 0 to 6MHz, +/-0.2dB 6 to 10MHz, +/-1.5dB 10 to 30MHz
Differential Gain: <0.2% at 5MHz
Differential Phase: <0.4 degrees at 5MHz
Signal to Noise Ratio at 0 to 10MHz: <70dB
Cable equalisation: Belden 8281 manual adjustment up to 300m
Gain adjustment: +/-3dB manual adjustment

DELAY THROUGH BOARD
20ns

LED INDICATION OF:
SD or HD present indication
Power supplies okay

GPI OUTPUT LEVELS
Electrically: Open collector transistors 30V, 270 ohm current limit resistors. Pulled up to +5V through 6800 ohm

GPI OUTPUTS
One GPI output: Input detect

LOCAL CONTROL
Board edge control of cable equalisation 0-300m and gain +/-3dB
A video monitoring test point BNC for each channel allows waveform monitor to be plugged straight into the board